(arranged in chronological order)
Betel Nut Cutters Enjoy High Incomes
Myanmar Times, July 28, 2003
Study Says Betel Chewing Conducive to Oral Cancer
Bangkok Post August 8, 2003
Taiwan's Precious 'Green gold' is Losing its Lustre
Financial Times, January 3-4, 2004
Collector's Corner—Dr. Anucha-Teerakanont, Lecturer at Thammasat University
Bangkok Post, June 3, 2004